blob: b3cc06298bb3ac967d29600f561914a60ab20111 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
# Copyright (C) 2002-2020 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
# GCC is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GCC is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GCC; see the file COPYING3. If not see
# <http://www.gnu.org/licenses/>.
# Main multilibs
# --------------
#
# Endianness: EB or EL
#
# ABIs: mabi=32
# mabi=o64
# mabi=eabi
# mabi=eabi/mlong32
# mabi=eabi/mgp32
# mabi=eabi/mgp32/mlong64
#
# Architecture: march=vr4120 with -mfix-vr4120
# march=vr4130 with -mfix-vr4130 (default)
# march=vr5000
# march=vr5400
# march=vr5500
#
# Total: 2 * 6 * 5 = 60 multilibs.
#
#
# Extra vr4300 multilibs
# ----------------------
#
# Endianness: EB or EL
#
# ABI: o64
#
# Architecture: vr4300.
#
# Total: 2 * 1 * 2 = 2 multilibs.
#
#
# Extra MIPS16 multilibs
# ----------------------
#
# Endianness: EB or EL
#
# ABIs: mabi=o64
# mabi=eabi/mlong32
# mabi=eabi/mgp32
#
# Architecture: march=vr4120 with -mfix-vr4120
# march=vr4130 with -mfix-vr4130 (default)
#
# Total: 2 * 3 * 2 = 12 multilibs.
MULTILIB_OPTIONS = \
EL/EB \
mabi=32/mabi=o64/mabi=eabi \
mgp32 \
mlong64 \
mips16 \
mfix-vr4120/mfix-vr4130/march=vr4300/march=vr5000/march=vr5400/march=vr5500
MULTILIB_DIRNAMES = \
el eb \
o32 o64 eabi \
gp32 \
long64 \
mips16 \
vr4120 vr4130 vr4300 vr5000 vr5400 vr5500
MULTILIB_MATCHES = EL=mel EB=meb mfix-vr4120=march?vr4120 \
mfix-vr4130=march?vr4130
# Assume a 41xx-series is the default: we'd need a *mips16 entry if
# the default processor didn't support mips16. Also assume the
# default ABI is EABI64 -mlong32.
MULTILIB_EXCEPTIONS = \
*mabi=32/mlong64* \
*mabi=32/mgp32* \
*mabi=o64/mgp32* \
*mabi=o64/mlong64* \
*mips16/march=vr5* \
*mips16/march=vr4300 \
$(MIPS16_EXCEPTIONS) \
$(VR4300_EXCEPTIONS)
MIPS16_EXCEPTIONS = \
*mabi=32*mips16* \
*mlong64*mips16*
VR4300_EXCEPTIONS = \
*mabi=32*march=vr4300 \
*mgp32*march=vr4300 \
*mlong64*march=vr4300 \
march=vr4300 \
E[LB]/march=vr4300
|
